How to Train a Service Dog: Medical alert

Answer to say: Medical alert Field (what the tags mean)

What the dog does: Learns a specific scent or sign linked to your medical change, and gives a trained signal, like a nudge or a sit.

You'll need: patience, healthy low-calorie treats, short 5–10 minute sessions, a marker word or clicker, a small tin with holes in the lid, gloves, tweezers, and samples collected with your doctor's input.

Steps:

1. At home, teach a clear alert behavior first, like a sit or a nose poke.
2. Introduce the scent. Hold the tin in one hand and a treat in the other. When the dog sniffs the tin, say "Yes" and feed at the tin. AKC stresses you must feed at the source of the scent.
3. Switch hands so the dog follows the scent, not your hand. AKC moves on after three correct finds in a row.
4. Put the tin in a box, then on the floor, then hide it in a room.
5. Add blank or "normal" samples. Reward only the alert at the right one.
6. Move to the real person, in real places, always checking with your medical device.

Common mistakes: contaminating samples with your hands (use gloves and tweezers); relying on the dog before testing it against your device.

Never rely on the dog alone. Keep your monitor, meds, and doctor's plan.

When to get a pro: for anything medical. A trainer who has done scent detection can save you months.

Sources: AKC, How to Teach Your Dog Scent Work at Home; IAADP Minimum Training Standards (alerting to "medical problems"); Hardin et al., 2015.

Your condition stays private. When staff ask what your dog is trained to do, just name the task. See What to say when they ask.

These are general training tips, not a substitute for a qualified trainer, your doctor, or your vet. Stop any exercise that hurts or stresses your dog. Sources checked October 19, 2026.